4 SEPTEMBER 1980 THE SEPTEMBER CATALOGS HAVE BEEN UPDATED IN THEIR ENTIRETY AND INCLUDE THE LATEST 1980 1981 MODEL AND USAGE INFORMATION AVAILABLE NEW PARTS EVERY PART ADDED TO THIS CATALOG FOR THE FIRST TIME I WILL BE INDICATED WITH A BULLET FOLLOWING THE MODEL YEAR THE BULLET WILL APPEAR ONLY IN THE REPRINT THAT THE PARTS WERE FIRST ADDED AND WILL BE DROPPED IN SUBSEOUENT ISSUES ALL CHARTS HAVE BEEN RELOCATED TO THE END OF THEIR RESPECTIVE GROUPS A I THE 1981 ROCHESTER CARBURETOR COMPONENTS ARE BEING SERVICED 1 UNDER A DIFFERENT CONCEPT THAN WAS USED IN PRIOR YEARS THE COMPONENTS ARE NOW SERVICED BY KITS IN PLACE OF INDIVIDUAL I PARTS A LIST OF KITS IS BEING PLACED BEHIND THE MODEL REFERENCE PAGES FOR EACH CARBURETOR SECTION TO INFORM PARTS PERSONNEL I WHAT EACH KIT CONSIST S OF IN 1981 ROCHESTER OVERHAUL KITS WILL NOT BE SERVICED DEALER MUST ORDER APPLICABLE POWER KIT AND I METERING JET AND ROD PACKAGE TWO Z NEW CHARTS HAVE BEEN ADDED FOR 1981 A GENERATOR CHART WHICH WILL APPEAR AT THE END OF 2 000 GROUP AND A FUEL TANK AND METER CHART WHICH WILL APPEAR AT THE END OF 3 000 GROUP FOLLOW I ING THE CARBURETOR CHARTS THE PARTS ON THESE CHARTS WILL ALSO APPEAR IN THEIR RESPECTIVE GROUPS FOR 1981 I EXCLUSIVE CANADIAN ANDIOR OVERSEAS EXPORT PARTS HAVE BEEN PUBLISHED IN THIS REPRINT IN ORDER TO FACILITATE VEHICLES SOLD IN CANADA OR OVERSEAS THAT MAY REQUIRE SERVICE IN THE UNITED STATES E GENERAL MOTORS PARTS DIVISION GENERAL MOTORS CORPORATION E FLINT MICHIGAN 48554 i T J T I F